OSG 3300078 Solid Carbide Micro Drill Bit
The OSG Micro Drill Bit (MPN 3300078) is a solid carbide micro drill bit with a 0.78 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a 0.0307 inch shank diameter…
SKU 3G-OTH-202994
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The OSG Micro Drill Bit (MPN 3300078) is a solid carbide micro drill bit with a 0.78 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a 0.0307 inch shank diameter. This product is designed for precision drilling applications.
Frequently Asked Questions
What is the OSG Micro Drill Bit 3300078 used for?
The OSG Micro Drill Bit 3300078 is used for precision drilling in industrial applications such as PCB fabrication, mold making, and fine machining. Its 0.78 mm diameter, 140° 4-facet point, and TiAlN coating enable accurate hole creation in hardened steels and composites.
What are the specifications of the OSG Micro Drill Bit 3300078?
The OSG Micro Drill Bit 3300078 has a 0.78 mm diameter, 140° 4-facet point, TiAlN coating, regular spiral flute, and a 0.0307 inch shank diameter. It is made of solid carbide and is designed for high-precision drilling in demanding materials.
Where to buy the OSG Micro Drill Bit 3300078 worldwide?
3G Electric supplies the OSG Micro Drill Bit 3300078 worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine OSG tooling and support your procurement with technical expertise.
How to select the correct micro drill bit for precision drilling?
Select a micro drill bit based on hole diameter, material hardness, and coating. For hardened steels, choose a TiAlN-coated carbide bit like the OSG 3300078 with a 140° point angle. Match shank diameter to your collet and ensure flute design suits chip evacuation needs.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG solid carbide micro drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
